National Weather Service forecast

Yankton, South Dakota Weather

39°Overnight: Slight Chance Rain Showers
Wind NW 15 mph
7-DayHourlyRadar

Yankton 7-Day Forecast

  1. Overnight
    39°F
    Slight Chance Rain Showers
    18% chance of precipitation

    A slight chance of rain showers. Cloudy, with a low around 39. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%.

  2. Wednesday
    47°F
    Chance Rain Showers
    46% chance of precipitation

    A chance of rain showers. Cloudy, with a high near 47. West northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

  3. Wednesday Night
    37°F
    Chance Rain Showers
    28% chance of precipitation

    A chance of rain showers before 2am. Cloudy, with a low around 37. Northwest wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%. New rainfall amounts less than a tenth of an inch possible.

  4. Thursday
    46°F
    Mostly Cloudy
    1% chance of precipitation

    Mostly cloudy, with a high near 46. North northwest wind 10 to 15 mph, with gusts as high as 25 mph.

  5. Thursday Night
    32°F
    Mostly Cloudy

    Mostly cloudy, with a low around 32. North wind 0 to 10 mph.

  6. Friday
    47°F
    Mostly Sunny

    Mostly sunny, with a high near 47. East wind 0 to 5 mph.

  7. Friday Night
    31°F
    Partly Cloudy

    Partly cloudy, with a low around 31.

  8. Saturday
    56°F
    Mostly Sunny

    Mostly sunny, with a high near 56.

  9. Saturday Night
    36°F
    Mostly Clear

    Mostly clear, with a low around 36.

  10. Sunday
    59°F
    Sunny

    Sunny, with a high near 59.

  11. Sunday Night
    41°F
    Mostly Clear

    Mostly clear, with a low around 41.

  12. Monday
    62°F
    Sunny

    Sunny, with a high near 62.

  13. Monday Night
    39°F
    Mostly Clear

    Mostly clear, with a low around 39.

  14. Tuesday
    60°F
    Mostly Sunny

    Mostly sunny, with a high near 60.

Issued by the National Weather Service (FSD office), updated .

Yankton Hourly Forecast

Loading the next 48 hours…

Full 100+ hour forecast for Yankton

Yankton Weather Radar

Open the full radar for Yankton

About Yankton

Population (2020 Census)
15,411
Coordinates
42.890, -97.393
Elevation
1,204 ft
NWS forecast office
FSD
Time zone
America/Chicago
Sunrise today
7:07 AM CST
Sunset today
5:18 PM CST
Daylight today
10 h 11 min

Yankton Weather Questions

What is the weather forecast for Yankton, South Dakota?

Overnight: A slight chance of rain showers. Cloudy, with a low around 39. Northwest wind around 15 mph, with gusts as high as 30 mph. Chance of precipitation is 20%. Wednesday: A chance of rain showers. Cloudy, with a high near 47. West northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 50%. New rainfall amounts less than a tenth of an inch possible.

Will it rain or snow in Yankton this week?

The best chance of precipitation is Wednesday at 46%. Periods with a 30% chance or more: Wednesday (46%).

How warm and how cold will it get in Yankton this week?

The warmest day is Monday, with a high near 62°F. The coldest night is Friday Night, with a low near 31°F.

What time are sunrise and sunset in Yankton today?

Sunrise is at 7:07 AM CST and sunset is at 5:18 PM CST, for 10 h 11 min of daylight.

Weather near Yankton

Largest cities in South Dakota

All South Dakota cities